Anterior segment findings included keratic precipitates in 20(57%) eyes, posterior synechia in 17(49%), cataract in 9(26%) and >2+ cells in 8(23%).

• 在患眼中眼前叶可见角膜内面沈积者57%25，虹膜后粘连者49%25，白内障26%25，>2+前房细胞者23%25。